Black. (2001). Roadmap to successful six sigma inplementation. Society of Manufacturing Engineers.
芝加哥风格引文Black. Roadmap to Successful Six Sigma Inplementation. Singapore: Society of Manufacturing Engineers, 2001.
MLA引文Black. Roadmap to Successful Six Sigma Inplementation. Society of Manufacturing Engineers, 2001.
警告：这些引文格式不一定是100％准确.